Warning: Permanently added '10.128.1.195' (ED25519) to the list of known hosts. 2026/03/28 06:12:07 parsed 1 programs [ 70.586184][ T5822] cgroup: Unknown subsys name 'net' [ 70.700497][ T5822] cgroup: Unknown subsys name 'cpuset' [ 70.708731][ T5822] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 71.252980][ T1300] ieee802154 phy0 wpan0: encryption failed: -22 [ 71.259449][ T1300] ieee802154 phy1 wpan1: encryption failed: -22 [ 72.052563][ T5822] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 74.933916][ T5842] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 75.217572][ T159] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 75.247043][ T159] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 75.384656][ T159] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 75.415404][ T159] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 75.520019][ T5872] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 75.534325][ T5872] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 75.543539][ T5872] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 75.560204][ T5875] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 75.570193][ T5875] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 76.436245][ T5864] chnl_net:caif_netlink_parms(): no params data found [ 77.201225][ T5864] bridge0: port 1(bridge_slave_0) entered blocking state [ 77.210964][ T5864] bridge0: port 1(bridge_slave_0) entered disabled state [ 77.226541][ T5864] bridge_slave_0: entered allmulticast mode [ 77.244062][ T5864] bridge_slave_0: entered promiscuous mode [ 77.274269][ T5864] bridge0: port 2(bridge_slave_1) entered blocking state [ 77.281955][ T5864] bridge0: port 2(bridge_slave_1) entered disabled state [ 77.292045][ T5864] bridge_slave_1: entered allmulticast mode [ 77.300036][ T5864] bridge_slave_1: entered promiscuous mode [ 77.477481][ T5864] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 77.513228][ T5864] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 77.574716][ T5864] team0: Port device team_slave_0 added [ 77.586636][ T5864] team0: Port device team_slave_1 added [ 77.718695][ T5864] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 77.733345][ T5864] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 77.767408][ T5864] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 77.781209][ T5864] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 77.789474][ T5864] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 77.815510][ T5864] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 77.934523][ T5864] hsr_slave_0: entered promiscuous mode [ 77.944957][ T5864] hsr_slave_1: entered promiscuous mode [ 78.246226][ T5864] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 78.258157][ T5864] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 78.274044][ T5864] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 78.284598][ T5864] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 78.351103][ T5864] 8021q: adding VLAN 0 to HW filter on device bond0 [ 78.371740][ T5864] 8021q: adding VLAN 0 to HW filter on device team0 [ 78.385047][ T49] bridge0: port 1(bridge_slave_0) entered blocking state [ 78.392299][ T49] bridge0: port 1(bridge_slave_0) entered forwarding state [ 78.405965][ T1093] bridge0: port 2(bridge_slave_1) entered blocking state [ 78.413082][ T1093] bridge0: port 2(bridge_slave_1) entered forwarding state [ 78.559242][ T5864] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 78.593463][ T5864] veth0_vlan: entered promiscuous mode [ 78.603976][ T5864] veth1_vlan: entered promiscuous mode [ 78.629201][ T5864] veth0_macvtap: entered promiscuous mode [ 78.639575][ T5864] veth1_macvtap: entered promiscuous mode [ 78.655607][ T5864] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 78.670044][ T5864] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 78.683964][ T49] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 78.694561][ T49] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 78.705498][ T49] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 78.714611][ T49] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 2026/03/28 06:12:18 executed programs: 0 [ 78.934031][ T5143] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 78.963073][ T5872] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 78.975408][ T5872] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 78.988694][ T5872] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 78.988798][ T5949] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 78.997308][ T5872] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 79.010569][ T5950] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 79.011008][ T5951] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 79.025764][ T5951] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 79.033553][ T5949] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 79.034025][ T5951] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 79.042000][ T5949] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 79.048372][ T5951] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 79.056114][ T5949] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 79.062124][ T5951] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 79.071020][ T5949] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 79.083750][ T5949] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 79.096065][ T5949] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 79.110089][ T5950] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 79.118074][ T5949] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 79.168207][ T5875] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 79.176659][ T5875] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 79.188243][ T5875] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 79.196523][ T5875] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 79.204282][ T5875] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 79.777647][ T159] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 79.858549][ T5940] chnl_net:caif_netlink_parms(): no params data found [ 79.965013][ T159] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 79.980280][ T5952] chnl_net:caif_netlink_parms(): no params data found [ 80.071370][ T5939] chnl_net:caif_netlink_parms(): no params data found [ 80.133902][ T5941] chnl_net:caif_netlink_parms(): no params data found [ 80.191701][ T5940] bridge0: port 1(bridge_slave_0) entered blocking state [ 80.199374][ T5940] bridge0: port 1(bridge_slave_0) entered disabled state [ 80.206556][ T5940] bridge_slave_0: entered allmulticast mode [ 80.213646][ T5940] bridge_slave_0: entered promiscuous mode [ 80.225884][ T5940] bridge0: port 2(bridge_slave_1) entered blocking state [ 80.233076][ T5940] bridge0: port 2(bridge_slave_1) entered disabled state [ 80.241324][ T5940] bridge_slave_1: entered allmulticast mode [ 80.248729][ T5940] bridge_slave_1: entered promiscuous mode [ 80.274354][ T5938] chnl_net:caif_netlink_parms(): no params data found [ 80.346573][ T5952] bridge0: port 1(bridge_slave_0) entered blocking state [ 80.353872][ T5952] bridge0: port 1(bridge_slave_0) entered disabled state [ 80.361617][ T5952] bridge_slave_0: entered allmulticast mode [ 80.369128][ T5952] bridge_slave_0: entered promiscuous mode [ 80.392694][ T5940] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 80.419994][ T5952] bridge0: port 2(bridge_slave_1) entered blocking state [ 80.427376][ T5952] bridge0: port 2(bridge_slave_1) entered disabled state [ 80.434475][ T5952] bridge_slave_1: entered allmulticast mode [ 80.441558][ T5952] bridge_slave_1: entered promiscuous mode [ 80.473477][ T5940] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 80.492662][ T5939] bridge0: port 1(bridge_slave_0) entered blocking state [ 80.500053][ T5939] bridge0: port 1(bridge_slave_0) entered disabled state [ 80.507464][ T5939] bridge_slave_0: entered allmulticast mode [ 80.514855][ T5939] bridge_slave_0: entered promiscuous mode [ 80.555872][ T5939] bridge0: port 2(bridge_slave_1) entered blocking state [ 80.563264][ T5939] bridge0: port 2(bridge_slave_1) entered disabled state [ 80.570857][ T5939] bridge_slave_1: entered allmulticast mode [ 80.578079][ T5939] bridge_slave_1: entered promiscuous mode [ 80.593286][ T5941] bridge0: port 1(bridge_slave_0) entered blocking state [ 80.600467][ T5941] bridge0: port 1(bridge_slave_0) entered disabled state [ 80.607943][ T5941] bridge_slave_0: entered allmulticast mode [ 80.614911][ T5941] bridge_slave_0: entered promiscuous mode [ 80.651181][ T5940] team0: Port device team_slave_0 added [ 80.668625][ T5952] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 80.677925][ T5941] bridge0: port 2(bridge_slave_1) entered blocking state [ 80.685140][ T5941] bridge0: port 2(bridge_slave_1) entered disabled state [ 80.693384][ T5941] bridge_slave_1: entered allmulticast mode [ 80.700769][ T5941] bridge_slave_1: entered promiscuous mode [ 80.709537][ T5938] bridge0: port 1(bridge_slave_0) entered blocking state [ 80.716676][ T5938] bridge0: port 1(bridge_slave_0) entered disabled state [ 80.724084][ T5938] bridge_slave_0: entered allmulticast mode [ 80.731334][ T5938] bridge_slave_0: entered promiscuous mode [ 80.740405][ T5940] team0: Port device team_slave_1 added [ 80.746218][ T5938] bridge0: port 2(bridge_slave_1) entered blocking state [ 80.753391][ T5938] bridge0: port 2(bridge_slave_1) entered disabled state [ 80.760624][ T5938] bridge_slave_1: entered allmulticast mode [ 80.768702][ T5938] bridge_slave_1: entered promiscuous mode [ 80.785168][ T5952] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 80.839086][ T5939] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 80.866207][ T5952] team0: Port device team_slave_0 added [ 80.874264][ T5941] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 80.903788][ T5939] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 80.924046][ T5952] team0: Port device team_slave_1 added [ 80.931594][ T5941] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 80.944499][ T5940] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 80.951722][ T5940] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 80.977839][ T5940] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 80.991041][ T5938] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 81.003378][ T5938] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 81.049375][ T5940] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 81.056336][ T5940] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 81.083209][ T5940] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 81.111773][ T5939] team0: Port device team_slave_0 added [ 81.125658][ T159] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 81.140637][ T5952] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 81.147736][ T5952] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 81.174958][ T5875] Bluetooth: hci3: command tx timeout [ 81.180783][ T5945] Bluetooth: hci2: command tx timeout [ 81.180842][ T5949] Bluetooth: hci0: command tx timeout [ 81.187318][ T5952] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 81.193443][ T5143] Bluetooth: hci1: command tx timeout [ 81.204453][ T5952] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 81.215398][ T5952] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 81.241789][ T5952] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 81.252586][ T5949] Bluetooth: hci4: command tx timeout [ 81.270890][ T5941] team0: Port device team_slave_0 added [ 81.288373][ T5939] team0: Port device team_slave_1 added [ 81.302517][ T5941] team0: Port device team_slave_1 added [ 81.318970][ T5938] team0: Port device team_slave_0 added [ 81.342826][ T5939] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 81.349931][ T5939] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 81.376157][ T5939] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 81.405541][ T5938] team0: Port device team_slave_1 added [ 81.430813][ T5939] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 81.437869][ T5939] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 81.464157][ T5939] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 81.489629][ T29] cfg80211: failed to load regulatory.db [ 81.489770][ T5940] hsr_slave_0: entered promiscuous mode [ 81.501785][ T5940] hsr_slave_1: entered promiscuous mode [ 81.507918][ T5940] debugfs: 'hsr0' already exists in 'hsr' [ 81.513687][ T5940] Cannot create hsr debugfs directory [ 81.529753][ T5938] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 81.536693][ T5938] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 81.563076][ T5938] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 81.582183][ T5941] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 81.589208][ T5941] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 81.615563][ T5941] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 81.628669][ T5941] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 81.635605][ T5941] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 81.661675][ T5941] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 81.708441][ T5938] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 81.715391][ T5938] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 81.741882][ T5938] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 81.775247][ T5952] hsr_slave_0: entered promiscuous mode [ 81.781766][ T5952] hsr_slave_1: entered promiscuous mode [ 81.787987][ T5952] debugfs: 'hsr0' already exists in 'hsr' [ 81.793714][ T5952] Cannot create hsr debugfs directory [ 81.912376][ T5938] hsr_slave_0: entered promiscuous mode [ 81.918700][ T5938] hsr_slave_1: entered promiscuous mode [ 81.924667][ T5938] debugfs: 'hsr0' already exists in 'hsr' [ 81.930680][ T5938] Cannot create hsr debugfs directory [ 81.947640][ T5939] hsr_slave_0: entered promiscuous mode [ 81.953843][ T5939] hsr_slave_1: entered promiscuous mode [ 81.960692][ T5939] debugfs: 'hsr0' already exists in 'hsr' [ 81.966433][ T5939] Cannot create hsr debugfs directory [ 81.979447][ T5941] hsr_slave_0: entered promiscuous mode [ 81.985775][ T5941] hsr_slave_1: entered promiscuous mode [ 81.992035][ T5941] debugfs: 'hsr0' already exists in 'hsr' [ 81.998052][ T5941] Cannot create hsr debugfs directory [ 82.053961][ T159] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 82.452138][ T5952] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 82.483209][ T5952] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 82.494453][ T5952] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 82.510742][ T5952] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 82.604539][ T5940] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 82.640935][ T5940] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 82.652035][ T5940] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 82.665108][ T5940] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 82.699969][ T159] bridge_slave_1: left allmulticast mode [ 82.705709][ T159] bridge_slave_1: left promiscuous mode [ 82.712361][ T159] bridge0: port 2(bridge_slave_1) entered disabled state [ 82.731695][ T159] bridge_slave_0: left allmulticast mode [ 82.738365][ T159] bridge_slave_0: left promiscuous mode [ 82.744103][ T159] bridge0: port 1(bridge_slave_0) entered disabled state [ 83.084236][ T159] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 83.096644][ T159] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 83.109333][ T159] bond0 (unregistering): Released all slaves [ 83.247618][ T5949] Bluetooth: hci1: command tx timeout [ 83.248026][ T5143] Bluetooth: hci0: command tx timeout [ 83.253090][ T5945] Bluetooth: hci2: command tx timeout [ 83.258842][ T5875] Bluetooth: hci3: command tx timeout [ 83.274625][ T159] hsr_slave_0: left promiscuous mode [ 83.284433][ T159] hsr_slave_1: left promiscuous mode [ 83.290925][ T159] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 83.298438][ T159] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 83.306424][ T159] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 83.314090][ T159] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 83.327353][ T5875] Bluetooth: hci4: command tx timeout [ 83.332912][ T159] veth1_macvtap: left promiscuous mode [ 83.338613][ T159] veth0_macvtap: left promiscuous mode [ 83.344171][ T159] veth1_vlan: left promiscuous mode [ 83.349561][ T159] veth0_vlan: left promiscuous mode [ 83.511991][ T159] team0 (unregistering): Port device team_slave_1 removed [ 83.524871][ T159] team0 (unregistering): Port device team_slave_0 removed [ 83.729061][ T5952] 8021q: adding VLAN 0 to HW filter on device bond0 [ 83.780785][ T5940] 8021q: adding VLAN 0 to HW filter on device bond0 [ 83.793189][ T5952] 8021q: adding VLAN 0 to HW filter on device team0 [ 83.808982][ T484] bridge0: port 1(bridge_slave_0) entered blocking state [ 83.816123][ T484] bridge0: port 1(bridge_slave_0) entered forwarding state [ 83.832365][ T5940] 8021q: adding VLAN 0 to HW filter on device team0 [ 83.854982][ T484] bridge0: port 2(bridge_slave_1) entered blocking state [ 83.862178][ T484] bridge0: port 2(bridge_slave_1) entered forwarding state [ 83.885704][ T484] bridge0: port 1(bridge_slave_0) entered blocking state [ 83.892897][ T484] bridge0: port 1(bridge_slave_0) entered forwarding state [ 83.905892][ T484] bridge0: port 2(bridge_slave_1) entered blocking state [ 83.913021][ T484] bridge0: port 2(bridge_slave_1) entered forwarding state [ 84.134552][ T5938] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 84.191703][ T5938] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 84.273439][ T5938] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 84.309138][ T5938] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 84.423040][ T5939] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 84.458251][ T5939] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 84.471429][ T5939] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 84.526236][ T5939] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 84.632333][ T5941] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 84.643121][ T5941] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 84.657886][ T5941] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 84.679782][ T5941] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 84.702131][ T5940] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 84.715940][ T5952] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 84.856529][ T5938] 8021q: adding VLAN 0 to HW filter on device bond0 [ 84.899140][ T5940] veth0_vlan: entered promiscuous mode [ 84.924232][ T5938] 8021q: adding VLAN 0 to HW filter on device team0 [ 84.961292][ T13] bridge0: port 1(bridge_slave_0) entered blocking state [ 84.968507][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state [ 84.998990][ T5940] veth1_vlan: entered promiscuous mode [ 85.011937][ T484] bridge0: port 2(bridge_slave_1) entered blocking state [ 85.019124][ T484] bridge0: port 2(bridge_slave_1) entered forwarding state [ 85.079849][ T5939] 8021q: adding VLAN 0 to HW filter on device bond0 [ 85.112885][ T5941] 8021q: adding VLAN 0 to HW filter on device bond0 [ 85.151491][ T5940] veth0_macvtap: entered promiscuous mode [ 85.161972][ T5940] veth1_macvtap: entered promiscuous mode [ 85.172448][ T5939] 8021q: adding VLAN 0 to HW filter on device team0 [ 85.183645][ T5952] veth0_vlan: entered promiscuous mode [ 85.201728][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 85.208826][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 85.235365][ T5952] veth1_vlan: entered promiscuous mode [ 85.249758][ T5940] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 85.261001][ T5941] 8021q: adding VLAN 0 to HW filter on device team0 [ 85.278964][ T484] bridge0: port 2(bridge_slave_1) entered blocking state [ 85.286113][ T484] bridge0: port 2(bridge_slave_1) entered forwarding state [ 85.300205][ T5940] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 85.315255][ T484] bridge0: port 1(bridge_slave_0) entered blocking state [ 85.322534][ T484] bridge0: port 1(bridge_slave_0) entered forwarding state [ 85.330485][ T5143] Bluetooth: hci2: command tx timeout [ 85.335986][ T5875] Bluetooth: hci1: command tx timeout [ 85.343640][ T5143] Bluetooth: hci3: command tx timeout [ 85.349365][ T5875] Bluetooth: hci0: command tx timeout [ 85.356807][ T12] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 85.369412][ T159] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 85.390074][ T484] bridge0: port 2(bridge_slave_1) entered blocking state [ 85.397239][ T484] bridge0: port 2(bridge_slave_1) entered forwarding state [ 85.408908][ T5143] Bluetooth: hci4: command tx timeout [ 85.426708][ T5952] veth0_macvtap: entered promiscuous mode [ 85.453093][ T12] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 85.464733][ T12] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 85.500489][ T5952] veth1_macvtap: entered promiscuous mode [ 85.536824][ T5938] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 85.573420][ T5952] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 85.585460][ T5952] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 85.634878][ T1093] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 85.656409][ T1093] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 85.691912][ T1093] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 85.701687][ T1093] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 85.721493][ T13] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 85.742538][ T13] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 85.826433][ T36] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 85.851965][ T36] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 85.899863][ T5938] veth0_vlan: entered promiscuous mode 2026/03/28 06:12:25 executed programs: 10 [ 85.951942][ T36] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 85.981926][ T36] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 86.019041][ T5938] veth1_vlan: entered promiscuous mode [ 86.052308][ T5939] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 86.062437][ T6075] bridge0: port 3(syz_tun) entered blocking state [ 86.069456][ T6075] bridge0: port 3(syz_tun) entered disabled state [ 86.076086][ T6075] syz_tun: entered allmulticast mode [ 86.083790][ T6075] syz_tun: entered promiscuous mode [ 86.089214][ T6076] netlink: 'syz.1.18': attribute type 8 has an invalid length. [ 86.098188][ T6075] bridge0: port 3(syz_tun) entered blocking state [ 86.104788][ T6075] bridge0: port 3(syz_tun) entered forwarding state [ 86.119824][ T49] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 86.132960][ T49] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 86.136604][ T5941] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 86.164091][ T6075] bridge0: received packet on syz_tun with own address as source address (addr:aa:aa:aa:aa:aa:aa, vlan:1) [ 86.179983][ T5938] veth0_macvtap: entered promiscuous mode [ 86.259569][ T5938] veth1_macvtap: entered promiscuous mode [ 86.278372][ T6080] bridge0: port 3(syz_tun) entered blocking state [ 86.285177][ T6080] bridge0: port 3(syz_tun) entered disabled state [ 86.294230][ T6080] syz_tun: entered allmulticast mode [ 86.301469][ T6080] syz_tun: entered promiscuous mode [ 86.307459][ T6080] bridge0: port 3(syz_tun) entered blocking state [ 86.313969][ T6080] bridge0: port 3(syz_tun) entered forwarding state [ 86.321395][ T6082] netlink: 'syz.4.21': attribute type 8 has an invalid length. [ 86.338284][ T6081] netlink: 'syz.1.22': attribute type 8 has an invalid length. [ 86.358117][ T5941] veth0_vlan: entered promiscuous mode [ 86.370280][ T5938] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 86.381270][ T6081] bridge0: received packet on syz_tun with own address as source address (addr:aa:aa:aa:aa:aa:aa, vlan:1) [ 86.392237][ T6080] bridge0: received packet on syz_tun with own address as source address (addr:aa:aa:aa:aa:aa:aa, vlan:1) [ 86.396619][ T5938] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 86.452345][ T5939] veth0_vlan: entered promiscuous mode [ 86.479028][ T5941] veth1_vlan: entered promiscuous mode [ 86.521616][ T6069] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 86.544600][ T5939] veth1_vlan: entered promiscuous mode [ 86.553183][ T6085] netlink: 'syz.1.23': attribute type 8 has an invalid length. [ 86.565979][ T6087] netlink: 'syz.4.24': attribute type 8 has an invalid length. [ 86.576263][ T6069] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 86.585511][ T6069] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 86.625164][ T6069] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 86.638699][ T6085] bridge0: received packet on syz_tun with own address as source address (addr:aa:aa:aa:aa:aa:aa, vlan:1) [ 86.690857][ T6087] bridge0: received packet on syz_tun with own address as source address (addr:aa:aa:aa:aa:aa:aa, vlan:1) [ 86.732952][ T5941] veth0_macvtap: entered promiscuous mode [ 86.816415][ T6090] netlink: 'syz.1.25': attribute type 8 has an invalid length. [ 86.816921][ T5941] veth1_macvtap: entered promiscuous mode [ 86.846729][ T5939] veth0_macvtap: entered promiscuous mode [ 86.853567][ T6092] netlink: 'syz.4.26': attribute type 8 has an invalid length. [ 86.860498][ T5939] veth1_macvtap: entered promiscuous mode [ 86.871579][ T6090] bridge0: received packet on syz_tun with own address as source address (addr:aa:aa:aa:aa:aa:aa, vlan:1) [ 86.882244][ T5939] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 86.894819][ T6092] bridge0: received packet on syz_tun with own address as source address (addr:aa:aa:aa:aa:aa:aa, vlan:1) [ 86.898228][ T159] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 86.918792][ T159] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 86.938748][ T5939] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 86.986120][ T5941] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 87.006077][ T5941] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 87.015427][ T6096] netlink: 'syz.4.27': attribute type 8 has an invalid length. [ 87.022871][ T36] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 87.025102][ T6096] bridge0: received packet on syz_tun with own address as source address (addr:aa:aa:aa:aa:aa:aa, vlan:1) [ 87.031919][ T36] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 87.058311][ T6098] netlink: 'syz.1.28': attribute type 8 has an invalid length. [ 87.074929][ T6098] bridge0: received packet on syz_tun with own address as source address (addr:aa:aa:aa:aa:aa:aa, vlan:1) [ 87.102263][ T6069] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 87.126875][ T6101] netlink: 'syz.4.29': attribute type 8 has an invalid length. [ 87.152674][ T1093] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 87.164675][ T1093] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 87.195771][ T1093] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 87.215262][ T6103] bridge0: received packet on syz_tun with own address as source address (addr:aa:aa:aa:aa:aa:aa, vlan:1) [ 87.217367][ T6105] bridge0: port 3(syz_tun) entered blocking state [ 87.240660][ T6105] bridge0: port 3(syz_tun) entered disabled state [ 87.248781][ T6105] syz_tun: entered allmulticast mode [ 87.255675][ T6105] syz_tun: entered promiscuous mode [ 87.268962][ T6105] bridge0: port 3(syz_tun) entered blocking state [ 87.275504][ T6105] bridge0: port 3(syz_tun) entered forwarding state [ 87.283401][ T1093] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 87.313631][ T1093] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 87.344684][ T1093] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 87.397975][ T1093] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 87.408063][ T5143] Bluetooth: hci3: command tx timeout [ 87.413733][ T5143] Bluetooth: hci0: command tx timeout [ 87.423290][ T5875] Bluetooth: hci2: command tx timeout [ 87.423308][ T5949] Bluetooth: hci1: command tx timeout [ 87.498059][ T5949] Bluetooth: hci4: command tx timeout [ 87.552670][ T1093] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 87.595061][ T1093] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 87.666394][ T63] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 87.679377][ T63] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 87.730878][ T1093] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 87.745466][ T1093] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 87.852724][ T63] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 87.878094][ T6132] ------------[ cut here ]------------ [ 87.883682][ T6132] 1 [ 87.883708][ T6132] WARNING: net/bridge/netfilter/nf_conntrack_bridge.c:356 at nf_ct_bridge_post+0x43c/0x10e0, CPU#1: syz.0.41/6132 [ 87.898155][ T6132] Modules linked in: [ 87.899710][ T63] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 87.902173][ T6132] CPU: 1 UID: 0 PID: 6132 Comm: syz.0.41 Not tainted syzkaller #0 PREEMPT(full) [ 87.918573][ T6132] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 87.928682][ T6132] RIP: 0010:nf_ct_bridge_post+0x43c/0x10e0 [ 87.934524][ T6132] Code: 49 8b 36 4c 89 ff 48 8b 54 24 08 48 8d 8c 24 40 01 00 00 49 c7 c0 70 07 85 8a e8 8f 26 e1 ff e9 79 09 00 00 e8 45 bb 40 f7 90 <0f> 0b 90 45 31 ff e9 6e 09 00 00 e8 34 bb 40 f7 eb 05 e8 2d bb 40 [ 87.954187][ T6132] RSP: 0018:ffffc90003126ba0 EFLAGS: 00010293 [ 87.960300][ T6132] RAX: ffffffff8a84f32b RBX: 1ffff92000624d88 RCX: ffff8880280a3d00 [ 87.968322][ T6132] RDX: 0000000000000000 RSI: ffffffff8fd2fec0 RDI: 0000000000000081 [ 87.976302][ T6132] RBP: ffffc90003126d80 R08: ffff8880280a3d00 R09: 0000000000000002 [ 87.984312][ T6132] R10: 000000000000dd86 R11: 0000000000000000 R12: ffff888025993998 [ 87.992323][ T6132] R13: dffffc0000000000 R14: ffffc90003126e40 R15: 0000000000000081 [ 88.000331][ T6132] FS: 00007fce7a2fc6c0(0000) GS:ffff88812555a000(0000) knlGS:0000000000000000 [ 88.009298][ T6132] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 88.015883][ T6132] CR2: 00007fce792720c0 CR3: 0000000074c66000 CR4: 00000000003526f0 [ 88.023955][ T6132] Call Trace: [ 88.027260][ T6132] [ 88.030211][ T6132] ? __pfx_nf_ct_bridge_post+0x10/0x10 [ 88.035697][ T6132] ? __local_bh_enable_ip+0xd0/0x130 [ 88.041044][ T6132] ? __pfx_ebt_do_table+0x10/0x10 [ 88.046117][ T6132] ? ebt_do_table+0x2665/0x2830 [ 88.051039][ T6132] ? lock_acquire+0xf0/0x2e0 [ 88.055645][ T6132] ? __pfx_nf_ct_bridge_post+0x10/0x10 [ 88.061156][ T6132] nf_hook_slow+0xc5/0x220 [ 88.065580][ T6132] ? __pfx_br_dev_queue_push_xmit+0x10/0x10 [ 88.071526][ T6132] NF_HOOK+0x23e/0x3f0 [ 88.075614][ T6132] ? NF_HOOK+0xa2/0x3f0 [ 88.079816][ T6132] ? __pfx_NF_HOOK+0x10/0x10 [ 88.084422][ T6132] ? __pfx_br_dev_queue_push_xmit+0x10/0x10 [ 88.090385][ T6132] br_forward_finish+0xd3/0x130 [ 88.093571][ T6137] bridge0: port 3(syz_tun) entered blocking state [ 88.095250][ T6132] ? __pfx_br_dev_queue_push_xmit+0x10/0x10 [ 88.095280][ T6132] ? __pfx_br_forward_finish+0x10/0x10 [ 88.105225][ T6137] bridge0: port 3(syz_tun) entered disabled state [ 88.107620][ T6132] NF_HOOK+0x360/0x3f0 [ 88.107650][ T6132] ? NF_HOOK+0xa2/0x3f0 [ 88.107672][ T6132] ? __pfx_NF_HOOK+0x10/0x10 [ 88.107697][ T6132] ? __pfx_br_forward_finish+0x10/0x10 [ 88.107724][ T6132] ? br_handle_vlan+0x3e7/0x530 [ 88.115093][ T6137] syz_tun: entered allmulticast mode [ 88.119604][ T6132] __br_forward+0x397/0x540 [ 88.119630][ T6132] ? __pfx_br_forward_finish+0x10/0x10 [ 88.119656][ T6132] br_flood+0x6ee/0xb80 [ 88.119694][ T6132] br_handle_frame_finish+0x14c2/0x1bb0 [ 88.119729][ T6132] ? __pfx_br_handle_frame_finish+0x10/0x10 [ 88.129929][ T6137] syz_tun: entered promiscuous mode [ 88.132531][ T6132] ? net_generic+0x1e/0x240 [ 88.132560][ T6132] ? net_generic+0x1e/0x240 [ 88.139009][ T6137] bridge0: port 3(syz_tun) entered blocking state [ 88.142856][ T6132] ? net_generic+0x1e/0x240 [ 88.142886][ T6132] ? br_mrp_start_test_parse+0x51/0x4d0 [ 88.142909][ T6132] ? br_nf_pre_routing+0xc4e/0x14c0 [ 88.148279][ T6137] bridge0: port 3(syz_tun) entered forwarding state [ 88.152682][ T6132] br_handle_frame+0x80f/0x1510 [ 88.152720][ T6132] ? __pfx_br_handle_frame+0x10/0x10 [ 88.226298][ T6132] ? __pfx_br_handle_frame_finish+0x10/0x10 [ 88.232225][ T6132] ? skb_vlan_untag+0x820/0xd50 [ 88.237119][ T6132] ? __pfx_br_handle_frame+0x10/0x10 [ 88.242484][ T6132] __netif_receive_skb_core+0x98f/0x31a0 [ 88.248156][ T6132] ? stack_trace_save+0xa9/0x100 [ 88.253106][ T6132] ? __lock_acquire+0x6b5/0x2cf0 [ 88.258080][ T6132] ? __pfx___netif_receive_skb_core+0x10/0x10 [ 88.264165][ T6132] ? kasan_save_track+0x4f/0x80 [ 88.269064][ T6132] ? kasan_save_track+0x3e/0x80 [ 88.273949][ T6132] ? __kasan_slab_alloc+0x6c/0x80 [ 88.279014][ T6132] ? kmem_cache_alloc_noprof+0x2bc/0x650 [ 88.284646][ T6132] ? __build_skb+0x62/0x440 [ 88.289172][ T6132] ? build_skb+0x23/0x250 [ 88.293507][ T6132] ? tun_get_user+0x1d9f/0x3dd0 [ 88.298380][ T6132] ? tun_chr_write_iter+0x113/0x200 [ 88.303580][ T6132] ? vfs_write+0x61d/0xb90 [ 88.308024][ T6132] ? ksys_write+0x150/0x270 [ 88.312538][ T6132] ? do_syscall_64+0x14d/0xf80 [ 88.317331][ T6132] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 88.323411][ T6132] ? lock_acquire+0xf0/0x2e0 [ 88.328079][ T6132] ? netif_receive_skb+0x102/0xc50 [ 88.333198][ T6132] ? netif_receive_skb+0x102/0xc50 [ 88.338345][ T6132] netif_receive_skb+0x1fe/0xc50 [ 88.343309][ T6132] ? __pfx_netif_receive_skb+0x10/0x10 [ 88.348813][ T6132] ? __lock_acquire+0x6b5/0x2cf0 [ 88.353761][ T6132] ? tun_rx_batched+0x185/0x790 [ 88.358642][ T6132] tun_rx_batched+0x1de/0x790 [ 88.363325][ T6132] ? __build_skb+0x62/0x440 [ 88.367866][ T6132] ? __pfx_tun_rx_batched+0x10/0x10 [ 88.373087][ T6132] ? tun_get_user+0x2354/0x3dd0 [ 88.377985][ T6132] ? __local_bh_enable_ip+0xd0/0x130 [ 88.383281][ T6132] ? tun_get_user+0x2669/0x3dd0 [ 88.388162][ T6132] tun_get_user+0x2a78/0x3dd0 [ 88.392853][ T6132] ? aa_file_perm+0x50e/0x15e0 [ 88.397648][ T6132] ? __pfx_tun_get_user+0x10/0x10 [ 88.402678][ T6132] ? aa_file_perm+0x192/0x15e0 [ 88.407484][ T6132] ? ref_tracker_alloc+0x35c/0x4c0 [ 88.412611][ T6132] ? __pfx_ref_tracker_alloc+0x10/0x10 [ 88.418113][ T6132] ? tun_get+0x1c/0x2f0 [ 88.422288][ T6132] ? tun_get+0x1c/0x2f0 [ 88.426447][ T6132] ? tun_get+0x1c/0x2f0 [ 88.430634][ T6132] tun_chr_write_iter+0x113/0x200 [ 88.435670][ T6132] vfs_write+0x61d/0xb90 [ 88.440069][ T6132] ? __pfx_vfs_write+0x10/0x10 [ 88.444845][ T6132] ? __fget_files+0x2a/0x420 [ 88.449484][ T6132] ksys_write+0x150/0x270 [ 88.453830][ T6132] ? __pfx_ksys_write+0x10/0x10 [ 88.458727][ T6132] do_syscall_64+0x14d/0xf80 [ 88.463331][ T6132] ? trace_irq_disable+0x3b/0x150 [ 88.468392][ T6132] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 88.474468][ T6132] ? clear_bhb_loop+0x40/0x90 [ 88.479196][ T6132] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 88.485088][ T6132] RIP: 0033:0x7fce7935cfce [ 88.489551][ T6132] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 88.509188][ T6132] RSP: 002b:00007fce7a2fbfb8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 88.517631][ T6132] RAX: ffffffffffffffda RBX: 00007fce7a2fc6c0 RCX: 00007fce7935cfce [ 88.525642][ T6132] RDX: 000000000000004e RSI: 0000200000000500 RDI: 00000000000000c8 [ 88.533647][ T6132] RBP: 00007fce79432c99 R08: 0000000000000000 R09: 0000000000000000 [ 88.541667][ T6132] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 88.549681][ T6132] R13: 00007fce79616128 R14: 00007fce79616090 R15: 00007fffea010c68 [ 88.557680][ T6132] [ 88.560690][ T6132] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 88.568038][ T6132] CPU: 1 UID: 0 PID: 6132 Comm: syz.0.41 Not tainted syzkaller #0 PREEMPT(full) [ 88.577139][ T6132] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 88.587194][ T6132] Call Trace: [ 88.590476][ T6132] [ 88.593400][ T6132] vpanic+0x56c/0xa60 [ 88.597373][ T6132] ? __pfx__printk+0x10/0x10 [ 88.601967][ T6132] ? __pfx_vpanic+0x10/0x10 [ 88.606461][ T6132] ? is_bpf_text_address+0x292/0x2b0 [ 88.611730][ T6132] ? is_bpf_text_address+0x26/0x2b0 [ 88.616936][ T6132] panic+0xc5/0xd0 [ 88.620664][ T6132] ? __pfx_panic+0x10/0x10 [ 88.625075][ T6132] __warn+0x315/0x4f0 [ 88.629047][ T6132] ? nf_ct_bridge_post+0x43c/0x10e0 [ 88.634237][ T6132] ? nf_ct_bridge_post+0x43c/0x10e0 [ 88.639434][ T6132] __report_bug+0x29a/0x540 [ 88.643934][ T6132] ? nf_ct_bridge_post+0x43c/0x10e0 [ 88.649133][ T6132] ? __pfx___report_bug+0x10/0x10 [ 88.654150][ T6132] ? __lock_acquire+0x6b5/0x2cf0 [ 88.659078][ T6132] ? __lock_acquire+0x6b5/0x2cf0 [ 88.664007][ T6132] ? nf_ct_bridge_post+0x43c/0x10e0 [ 88.669202][ T6132] report_bug+0x16a/0x220 [ 88.673521][ T6132] ? nf_ct_bridge_post+0x43c/0x10e0 [ 88.678710][ T6132] ? nf_ct_bridge_post+0x43e/0x10e0 [ 88.683915][ T6132] handle_bug+0x9c/0x200 [ 88.688159][ T6132] exc_invalid_op+0x1a/0x50 [ 88.692679][ T6132] asm_exc_invalid_op+0x1a/0x20 [ 88.697540][ T6132] RIP: 0010:nf_ct_bridge_post+0x43c/0x10e0 [ 88.703358][ T6132] Code: 49 8b 36 4c 89 ff 48 8b 54 24 08 48 8d 8c 24 40 01 00 00 49 c7 c0 70 07 85 8a e8 8f 26 e1 ff e9 79 09 00 00 e8 45 bb 40 f7 90 <0f> 0b 90 45 31 ff e9 6e 09 00 00 e8 34 bb 40 f7 eb 05 e8 2d bb 40 [ 88.722950][ T6132] RSP: 0018:ffffc90003126ba0 EFLAGS: 00010293 [ 88.729006][ T6132] RAX: ffffffff8a84f32b RBX: 1ffff92000624d88 RCX: ffff8880280a3d00 [ 88.736967][ T6132] RDX: 0000000000000000 RSI: ffffffff8fd2fec0 RDI: 0000000000000081 [ 88.744938][ T6132] RBP: ffffc90003126d80 R08: ffff8880280a3d00 R09: 0000000000000002 [ 88.752905][ T6132] R10: 000000000000dd86 R11: 0000000000000000 R12: ffff888025993998 [ 88.760861][ T6132] R13: dffffc0000000000 R14: ffffc90003126e40 R15: 0000000000000081 [ 88.768834][ T6132] ? nf_ct_bridge_post+0x43b/0x10e0 [ 88.774065][ T6132] ? __pfx_nf_ct_bridge_post+0x10/0x10 [ 88.779518][ T6132] ? __local_bh_enable_ip+0xd0/0x130 [ 88.784796][ T6132] ? __pfx_ebt_do_table+0x10/0x10 [ 88.789850][ T6132] ? ebt_do_table+0x2665/0x2830 [ 88.794701][ T6132] ? lock_acquire+0xf0/0x2e0 [ 88.799282][ T6132] ? __pfx_nf_ct_bridge_post+0x10/0x10 [ 88.804736][ T6132] nf_hook_slow+0xc5/0x220 [ 88.809141][ T6132] ? __pfx_br_dev_queue_push_xmit+0x10/0x10 [ 88.815021][ T6132] NF_HOOK+0x23e/0x3f0 [ 88.819091][ T6132] ? NF_HOOK+0xa2/0x3f0 [ 88.823254][ T6132] ? __pfx_NF_HOOK+0x10/0x10 [ 88.827833][ T6132] ? __pfx_br_dev_queue_push_xmit+0x10/0x10 [ 88.833722][ T6132] br_forward_finish+0xd3/0x130 [ 88.838558][ T6132] ? __pfx_br_dev_queue_push_xmit+0x10/0x10 [ 88.844437][ T6132] ? __pfx_br_forward_finish+0x10/0x10 [ 88.849891][ T6132] NF_HOOK+0x360/0x3f0 [ 88.853979][ T6132] ? NF_HOOK+0xa2/0x3f0 [ 88.858153][ T6132] ? __pfx_NF_HOOK+0x10/0x10 [ 88.862732][ T6132] ? __pfx_br_forward_finish+0x10/0x10 [ 88.868180][ T6132] ? br_handle_vlan+0x3e7/0x530 [ 88.873036][ T6132] __br_forward+0x397/0x540 [ 88.877521][ T6132] ? __pfx_br_forward_finish+0x10/0x10 [ 88.882966][ T6132] br_flood+0x6ee/0xb80 [ 88.887123][ T6132] br_handle_frame_finish+0x14c2/0x1bb0 [ 88.892673][ T6132] ? __pfx_br_handle_frame_finish+0x10/0x10 [ 88.898551][ T6132] ? net_generic+0x1e/0x240 [ 88.903044][ T6132] ? net_generic+0x1e/0x240 [ 88.907530][ T6132] ? net_generic+0x1e/0x240 [ 88.912023][ T6132] ? br_mrp_start_test_parse+0x51/0x4d0 [ 88.917573][ T6132] ? br_nf_pre_routing+0xc4e/0x14c0 [ 88.922770][ T6132] br_handle_frame+0x80f/0x1510 [ 88.927637][ T6132] ? __pfx_br_handle_frame+0x10/0x10 [ 88.932928][ T6132] ? __pfx_br_handle_frame_finish+0x10/0x10 [ 88.938808][ T6132] ? skb_vlan_untag+0x820/0xd50 [ 88.943645][ T6132] ? __pfx_br_handle_frame+0x10/0x10 [ 88.948909][ T6132] __netif_receive_skb_core+0x98f/0x31a0 [ 88.954531][ T6132] ? stack_trace_save+0xa9/0x100 [ 88.959452][ T6132] ? __lock_acquire+0x6b5/0x2cf0 [ 88.964374][ T6132] ? __pfx___netif_receive_skb_core+0x10/0x10 [ 88.970518][ T6132] ? kasan_save_track+0x4f/0x80 [ 88.975356][ T6132] ? kasan_save_track+0x3e/0x80 [ 88.980198][ T6132] ? __kasan_slab_alloc+0x6c/0x80 [ 88.985215][ T6132] ? kmem_cache_alloc_noprof+0x2bc/0x650 [ 88.990933][ T6132] ? __build_skb+0x62/0x440 [ 88.995425][ T6132] ? build_skb+0x23/0x250 [ 88.999750][ T6132] ? tun_get_user+0x1d9f/0x3dd0 [ 89.004588][ T6132] ? tun_chr_write_iter+0x113/0x200 [ 89.009770][ T6132] ? vfs_write+0x61d/0xb90 [ 89.014285][ T6132] ? ksys_write+0x150/0x270 [ 89.018795][ T6132] ? do_syscall_64+0x14d/0xf80 [ 89.023571][ T6132] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 89.029738][ T6132] ? lock_acquire+0xf0/0x2e0 [ 89.034356][ T6132] ? netif_receive_skb+0x102/0xc50 [ 89.039565][ T6132] ? netif_receive_skb+0x102/0xc50 [ 89.044665][ T6132] netif_receive_skb+0x1fe/0xc50 [ 89.049588][ T6132] ? __pfx_netif_receive_skb+0x10/0x10 [ 89.055026][ T6132] ? __lock_acquire+0x6b5/0x2cf0 [ 89.059950][ T6132] ? tun_rx_batched+0x185/0x790 [ 89.064787][ T6132] tun_rx_batched+0x1de/0x790 [ 89.069442][ T6132] ? __build_skb+0x62/0x440 [ 89.073929][ T6132] ? __pfx_tun_rx_batched+0x10/0x10 [ 89.079113][ T6132] ? tun_get_user+0x2354/0x3dd0 [ 89.083943][ T6132] ? __local_bh_enable_ip+0xd0/0x130 [ 89.089233][ T6132] ? tun_get_user+0x2669/0x3dd0 [ 89.094086][ T6132] tun_get_user+0x2a78/0x3dd0 [ 89.098758][ T6132] ? aa_file_perm+0x50e/0x15e0 [ 89.103502][ T6132] ? __pfx_tun_get_user+0x10/0x10 [ 89.108509][ T6132] ? aa_file_perm+0x192/0x15e0 [ 89.113264][ T6132] ? ref_tracker_alloc+0x35c/0x4c0 [ 89.118365][ T6132] ? __pfx_ref_tracker_alloc+0x10/0x10 [ 89.123811][ T6132] ? tun_get+0x1c/0x2f0 [ 89.127961][ T6132] ? tun_get+0x1c/0x2f0 [ 89.132122][ T6132] ? tun_get+0x1c/0x2f0 [ 89.136263][ T6132] tun_chr_write_iter+0x113/0x200 [ 89.141272][ T6132] vfs_write+0x61d/0xb90 [ 89.145501][ T6132] ? __pfx_vfs_write+0x10/0x10 [ 89.150249][ T6132] ? __fget_files+0x2a/0x420 [ 89.154826][ T6132] ksys_write+0x150/0x270 [ 89.159143][ T6132] ? __pfx_ksys_write+0x10/0x10 [ 89.163984][ T6132] do_syscall_64+0x14d/0xf80 [ 89.168576][ T6132] ? trace_irq_disable+0x3b/0x150 [ 89.173596][ T6132] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 89.179644][ T6132] ? clear_bhb_loop+0x40/0x90 [ 89.184304][ T6132] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 89.190183][ T6132] RIP: 0033:0x7fce7935cfce [ 89.194578][ T6132] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 89.214254][ T6132] RSP: 002b:00007fce7a2fbfb8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 89.222656][ T6132] RAX: ffffffffffffffda RBX: 00007fce7a2fc6c0 RCX: 00007fce7935cfce [ 89.230622][ T6132] RDX: 000000000000004e RSI: 0000200000000500 RDI: 00000000000000c8 [ 89.238595][ T6132] RBP: 00007fce79432c99 R08: 0000000000000000 R09: 0000000000000000 [ 89.246551][ T6132] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 89.254505][ T6132] R13: 00007fce79616128 R14: 00007fce79616090 R15: 00007fffea010c68 [ 89.262470][ T6132] [ 89.265848][ T6132] Kernel Offset: disabled [ 89.270155][ T6132] Rebooting in 86400 seconds..